Surfactant responsive emulsion polymerized micro-gels
US-2019345282-A1 · Nov 14, 2019 · US
Monomers containing two or more unsaturated aliphatic radicals, e.g. trimethylolpropane triallyl ether or pentaerythritol triallyl ether · Cooperative Patent Classification (CPC)
Chemical and metallurgical processes, compounds, and materials.
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | C08F216/125 |
| Official title | {Monomers containing two or more unsaturated aliphatic radicals, e.g. trimethylolpropane triallyl ether or pentaerythritol triallyl ether} |
| Display label | Monomers containing two or more unsaturated aliphatic radicals, e.g. trimethylolpropane triallyl ether or pentaerythritol triallyl ether |
| Total patents | 143 |
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2015 | 5 |
| 2016 | 12 |
| 2017 | 20 |
| 2018 | 15 |
| 2019 | 16 |
| 2020 | 17 |
| 2021 | 11 |
| 2022 | 8 |
| 2023 | 13 |
| 2024 | 10 |
| 2025 | 11 |
| 2026 | 5 |
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
US-2019345282-A1 · Nov 14, 2019 · US
US-10451195-B2 · Oct 22, 2019 · US
US-10400143-B2 · Sep 3, 2019 · US
US-2019240901-A1 · Aug 8, 2019 · US
US-10351649-B2 · Jul 16, 2019 · US
US-10322989-B2 · Jun 18, 2019 · US
US-10246615-B2 · Apr 2, 2019 · US
US-10166179-B2 · Jan 1, 2019 · US
US-10130992-B2 · Nov 20, 2018 · US
US-2018305486-A1 · Oct 25, 2018 · US
US-10071028-B2 · Sep 11, 2018 · US
US-2018223023-A1 · Aug 9, 2018 · US
US-10030091-B2 · Jul 24, 2018 · US
US-2018187009-A1 · Jul 5, 2018 · US
US-10011665-B1 · Jul 3, 2018 · US
US-10005866-B2 · Jun 26, 2018 · US
US-2018171037-A1 · Jun 21, 2018 · US
US-2018163075-A1 · Jun 14, 2018 · US
US-2018112018-A1 · Apr 26, 2018 · US
US-9951161-B2 · Apr 24, 2018 · US
Answers are generated from the same data shown on this page.